View 3 Photos View 0 Videos Peterbilt 378 Suspension Crossmember / K-Frame $750 USD PETERBILT CROSSMEMBER-TAPERED EOF STL 01-47413M001 ConditionUsedStock Number101094 MLS Number12188228CategorySuspension Crossmembers / K-Frames Last Updated7/19/2023 LocationSalt Lake City, UT, US Sold ByVriens Truck Parts (801) 478-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 6 Photos View 0 Videos Peterbilt 378 Cab Assembly $3,500 USD 1997 PETERBILT 378 DAY CAB, MOSTLY COMPLETE, WIRED FOR CUMMINS N14 ConditionUsedEngine ModelCUMMINS N14 / STD TRANSStock Number99675 MLS Number12071824CategoryCabs Last Updated6/20/2023 LocationSalt Lake City, UT, US Sold ByVriens Truck Parts (801) 478-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 9 Photos View 0 Videos Peterbilt 378 Air Cleaner / Air Filter Housing $400 USD GOOD USED PETERBILT 15"X27" AIR CLEANER BY DONALDSON, WHITE, PAINTED ConditionUsedStock Number99981 MLS Number12071526CategoryAir Cleaners / Air Filter Housings Last Updated6/20/2023 LocationSalt Lake City, UT, US Sold ByVriens Truck Parts (801) 478-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 5 Photos View 0 Videos 2005 Used Peterbilt 378 Gauge Panel $379 USD Used 378 Gauge Panel ConditionUsedFits To Make(s)PeterbiltFits To Model(s)378Will Fit Year(s)2005Stock Number716-10199 MLS Number11908371CategoryInstrument Panel Clusters Last Updated4/19/2023 LocationDorr, MI, US Sold ByFrontier Truck Parts (855) 300-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 4 Photos View 0 Videos 1998 Peterbilt 378 Front Bumper $400 USD GOOD USED FRONT BUMPER SLIGHT DENT ON FRONT SEE PICS ConditionUsedFits To Make(s)PETERBILTFits To Model(s)378Stock Number13952 MLS Number10895921CategoryBumpers, Front Last Updated8/5/2021 LocationEnfield, CT, US Sold ByCamerota Truck Parts (855) 750-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 8 Photos View 0 Videos Used 2005 Peterbilt 378 Sleeper Climate Control, Part # 2906215 $200 USD Used 378 Sleeper Climate Control ConditionUsedFits To Make(s)PeterbiltFits To Model(s)378Will Fit Year(s)2005Part Number2906215Stock Number718-10476 MLS Number10753113CategoryHeater / AC Climate Control Parts Last Updated3/26/2026 LocationDorr, MI, US Sold ByFrontier Truck Parts (855) 300-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 5 Photos View 0 Videos 2002 Peterbilt 378 Hood Contact for price USED 378 PETERBILT HOOD,2002, COMPLETE, ALSO MANY HOODS IN STOCK, ConditionUsedStock Number2049-03182011 MLS Number10139386CategoryHoods Last Updated5/30/2020 LocationMiami, FL, US Sold By4-Trucks Enterprises LLC (833) 734-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 0 Photos View 0 Videos 1996 Peterbilt 378 Heater / AC Temp Control Recently Updated $630 USD (USED) Peterbilt 378 ConditionUsedFits To Make(s)PeterbiltFits To Model(s)378Stock Number25917049 MLS Number14083393CategoryHeater / AC Climate Control Parts Last Updated10/2/2026 LocationSpencer, IA, US Sold ByVander Haag's Inc. (855) 370-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 0 Photos View 0 Videos 2004 Peterbilt 378 Front Bumper Newly Listed $930 USD (USED) Peterbilt 378 Type: 1 PIECE SBA/SFA: SBA Material: ALUMINUM Lights: NO ConditionUsedFits To Make(s)PeterbiltFits To Model(s)378Stock Number26075561 MLS Number14636704CategoryBumpers, Front Last Updated10/1/2026 LocationWinimac, IN, US Sold ByVander Haag's Inc. (855) 370-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 0 Photos View 0 Videos 2004 Peterbilt 378 Fuse Box Newly Listed $900 USD (USED) Peterbilt 378 Engine : CAT C13 Transmission: RTLO16913A MOUNTS TO FIRE WALL, DOES NOT INCLUDE WIRING ConditionUsedFits To Make(s)PeterbiltFits To Model(s)378Stock Number26075611 MLS Number14636696CategoryFuse Boxes & Panels Last Updated10/1/2026 LocationWinimac, IN, US Sold ByVander Haag's Inc. (855) 370-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 0 Photos View 0 Videos 2004 Peterbilt 378 Frame Horn Newly Listed $470 USD (USED) Peterbilt 378 Ref# 02-02944L ConditionUsedFits To Make(s)PeterbiltFits To Model(s)378Part Number02-02944LStock Number26075637 MLS Number14636688CategoryFrame Horns Last Updated10/1/2026 LocationWinimac, IN, US Sold ByVander Haag's Inc. (855) 370-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 0 Photos View 0 Videos 2004 Peterbilt 378 Frame Horn Newly Listed $495 USD (USED) Peterbilt 378 Ref# 02-02944R ConditionUsedFits To Make(s)PeterbiltFits To Model(s)378Part Number02-02944RStock Number26075642 MLS Number14636685CategoryFrame Horns Last Updated10/1/2026 LocationWinimac, IN, US Sold ByVander Haag's Inc. (855) 370-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 0 Photos View 0 Videos 2004 Peterbilt 378 Fender Newly Listed $250 USD (USED) Peterbilt 378 Color: SILVER Type: EXTENSION Material: FIBERGLASS PAINT CHIPPED ConditionUsedFits To Make(s)PeterbiltFits To Model(s)378Stock Number26075705 MLS Number14636677CategoryFenders Last Updated10/1/2026 LocationWinimac, IN, US Sold ByVander Haag's Inc. (855) 370-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 0 Photos View 0 Videos 2004 Peterbilt 378 Front Door Assembly Newly Listed $400 USD (USED) Peterbilt 378 Color: SILVER Pwr Wnd: YES W/ Mirror: NO Type: COMPLETE DOES NOT INCLUDE MIRROR ConditionUsedFits To Make(s)PeterbiltFits To Model(s)378Stock Number26075719 MLS Number14636675CategoryDoor Assemblies, Front Last Updated10/1/2026 LocationWinimac, IN, US Sold ByVander Haag's Inc. (855) 370-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 0 Photos View 0 Videos 2004 Peterbilt 378 Front Door Assembly Newly Listed $685 USD (USED) Peterbilt 378 Color: SILVER Pwr Wnd: YES W/ Mirror: NO Type: COMPLETE DOES NOT INCLUDE MIRROR ConditionUsedFits To Make(s)PeterbiltFits To Model(s)378Stock Number26075740 MLS Number14636674CategoryDoor Assemblies, Front Last Updated10/1/2026 LocationWinimac, IN, US Sold ByVander Haag's Inc. (855) 370-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 0 Photos View 0 Videos 2004 Peterbilt 378 Steering Column Newly Listed $255 USD (USED) Peterbilt 378 Tilting: YES Trans: MANUAL Telescoping: YES Air bag: NO ConditionUsedFits To Make(s)PeterbiltFits To Model(s)378Stock Number26075744 MLS Number14636673CategorySteering Columns Last Updated10/1/2026 LocationWinimac, IN, US Sold ByVander Haag's Inc. (855) 370-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 0 Photos View 0 Videos 2004 Peterbilt 378 Dashboard Assembly Newly Listed $705 USD (USED) Peterbilt 378 Engine: CAT C13 Brake Type: AIR Tran Type: MANUAL Type: SHELL STRUCTURE ONLY SHELL ConditionUsedFits To Make(s)PeterbiltFits To Model(s)378Stock Number26075745 MLS Number14636672CategoryDashboards Last Updated10/1/2026 LocationWinimac, IN, US Sold ByVander Haag's Inc. (855) 370-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 0 Photos View 0 Videos 2004 Peterbilt 378 Instrument Panel Cluster Newly Listed $695 USD (USED) Peterbilt 378 Gauges: 6 Engine: CAT C13 Part#: VERIFY DOES NOT INCLUDE WARNING LIGHT MODULE ConditionUsedFits To Make(s)PeterbiltFits To Model(s)378Stock Number26075747 MLS Number14636671CategoryInstrument Panel Clusters Last Updated10/1/2026 LocationWinimac, IN, US Sold ByVander Haag's Inc. (855) 370-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 0 Photos View 0 Videos 2004 Peterbilt 378 Heater / AC Temp Control, Part # 16517AE Newly Listed $505 USD (USED) Peterbilt 378 Ref# 16517ae ConditionUsedFits To Make(s)PeterbiltFits To Model(s)378Part Number16517aeStock Number26075756 MLS Number14636670CategoryHeater / AC Climate Control Parts Last Updated10/1/2026 LocationWinimac, IN, US Sold ByVander Haag's Inc. (855) 370-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 0 Photos View 0 Videos 2004 Peterbilt 378 Exhaust Assembly Recently Updated $955 USD (USED) Peterbilt 378 RH SIDE EXHAUST STACK ASSEMBLY, CUT AT FLEX PIPE ELBOW ConditionUsedFits To Make(s)PeterbiltFits To Model(s)378Stock Number26030567 MLS Number14477544CategoryExhaust Assemblies Last Updated9/27/2026 LocationKansas City, MO, US Sold ByVander Haag's Inc. (855) 370-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 0 Photos View 0 Videos 2004 Peterbilt 378 Heater / AC Temp Control Recently Updated $505 USD (USED) Peterbilt 378 ConditionUsedFits To Make(s)PeterbiltFits To Model(s)378Stock Number25933183 MLS Number14123179CategoryHeater / AC Climate Control Parts Last Updated9/26/2026 LocationWinimac, IN, US Sold ByVander Haag's Inc. (855) 370-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 0 Photos View 0 Videos 2000 Peterbilt 378 SFA Complete Hood 60.5" White with Hinges & LED Headlights $5,375 USD (USED) Peterbilt 378 SFA/SBA: SFA Color: WHITE Type: COMPLETE Length: 60.5 COMPLETE HOOD W/ HOOD HINGES, LED HEADLIGHTS, REPAIR PATCHES ON INSIDE OF HOOD ConditionUsedFits To Make(s)PeterbiltFits To Model(s)378Stock Number26047165 MLS Number14540287CategoryHoods Last Updated9/25/2026 LocationSioux Falls, SD, US Sold ByVander Haag's Inc. (855) 370-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 0 Photos View 0 Videos Used 2006 Peterbilt 378 Fiberglass Hood with Lights $3,500 USD FIBERGLASS HOOD COMPLETE WITH LIGHTS HAS SMALL CRACK ON EACH FENDER SEE PICTURES EASY FIX. ConditionUsedFits To Make(s)PETERBILTFits To Model(s)378Stock Number12463 MLS Number14268875CategoryHoods Last Updated9/26/2026 LocationMorrisville, NY, US Sold ByDutcher's Inc. (844) 641-___ SHOWNUMBERCall Seller Save More Info
View 0 Photos View 0 Videos 2006 Peterbilt 378 Cab Assembly $3,500 USD BAR CAB WITH SLEEPER SEE PICTURES ConditionUsedFits To Make(s)PETERBILTFits To Model(s)378Stock Number12466 MLS Number14268879CategoryCabs Last Updated9/26/2026 LocationMorrisville, NY, US Sold ByDutcher's Inc. (844) 641-___ SHOWNUMBERCall Seller Save More Info
View 0 Photos View 0 Videos 2006 Peterbilt 378 Front Axle Assembly $1,800 USD 13000 FRONT ConditionUsedFits To Make(s)PETERBILTFits To Model(s)378Stock Number12472 MLS Number14268885CategoryAxle Assemblies, Front Last Updated9/26/2026 LocationMorrisville, NY, US Sold ByDutcher's Inc. (844) 641-___ SHOWNUMBERCall Seller Save More Info